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How to install a gem or update RubyGems if it fails with a permissions error
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You don't have write permissions into the /Library/Ruby/Gems/1.8 directory.
means exactly that, you don't have permission to write there.
That is the version of Ruby installed by Apple, for their own use. While it's OK to make minor modifications to that if you know what you're doing,...
Unit testing void methods?
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answered Oct 29 '08 at 7:39
GishuGishu
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What are the differences between BDD frameworks for Java? [closed]
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8 Answers
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Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
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edited Feb 8 at 12:14
bish
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answer...
MongoDB relationships: embed or reference?
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This is more an art than a science. The Mongo Documentation on Schemas is a good reference, but...
How to use filter, map, and reduce in Python 3
...way nested in ??
– javadba
Feb 27 '18 at 5:29
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Import CSV file to strongly typed data structure in .Net [closed]
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Microsoft's TextFieldParser is stable and follows RFC 4180 for CSV files. Don't be put off by the Microsoft.VisualBasic namespace; it's a standard component in the .NET Framework, just add a reference to the global Microsoft.VisualBasic assembly.
If you're compiling for Windows ...
MVC pattern on Android
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edited Jul 11 '16 at 8:48
answered May 27 '10 at 22:09
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How to sparsely checkout only one single file from a git repository?
....com URLs.
See the old page "Can I archive a repository?"
The current (2018) page "About archiving content and data on GitHub" recommends using third-party services like GHTorrent or GH Archive.
So you can also deal with local copies/clone:
You could alternatively do the following if you have a...
How to convert a string to lower case in Bash?
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gaoithe
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answered Feb 15 '10 at 7:43
ghostdog74ghostdog74...